Following the trend of pretty much every other audio company, Bose's SoundLink is their first wireless streaming speaker. But oddly enough, instead of using Bluetooth or wi-fi, Bose opted to go with an RF USB dongle for data transfer.

The $550 speaker can transmit through rooms and walls (obviously), comes with a 3.5mm auxiliary jack and has a rechargable battery that lasts 3 hours. While the sound quality of this thing will more than likely be excellent, a USB dongle seems a bit janky (though I'm sure their filthy rich, technophile audience will love it).